[Lustre-discuss] Time needed to enable quota

Guy Coates gmpc at sanger.ac.uk
Wed Jun 15 05:30:08 PDT 2011

On 15/06/11 13:14, Frank Heckes wrote:
> Hi all,
> we're planning to enable quota on our Lustre file systems running with
> version 1.8.4. We like to estimate the downtime needed to run
> quotacheck.


We recently did a quotacheck on a 40M inodes used / 160 TB used
filesystem. It took ~20 mins. (DDN 9900 backend storage).



Dr. Guy Coates, Informatics Systems Group
The Wellcome Trust Sanger Institute, Hinxton, Cambridge, CB10 1HH, UK
Tel: +44 (0)1223 834244 x 6925
Fax: +44 (0)1223 496802

 The Wellcome Trust Sanger Institute is operated by Genome Research 
 Limited, a charity registered in England with number 1021457 and a 
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 office is 215 Euston Road, London, NW1 2BE. 

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